AU2002237668A1 - Portable low-power gas discharge laser - Google Patents

Portable low-power gas discharge laser

Info

Publication number
AU2002237668A1
AU2002237668A1 AU2002237668A AU3766802A AU2002237668A1 AU 2002237668 A1 AU2002237668 A1 AU 2002237668A1 AU 2002237668 A AU2002237668 A AU 2002237668A AU 3766802 A AU3766802 A AU 3766802A AU 2002237668 A1 AU2002237668 A1 AU 2002237668A1
Authority
AU
Australia
Prior art keywords
gas discharge
power gas
discharge laser
portable low
portable
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
AU2002237668A
Inventor
Michael R. Adams
John J. Gearey
Yong F. Zhang
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of AU2002237668A1 publication Critical patent/AU2002237668A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/02—Constructional details
    • H01S3/03—Constructional details of gas laser discharge tubes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/02—Constructional details
    • H01S3/03—Constructional details of gas laser discharge tubes
    • H01S3/034—Optical devices within, or forming part of, the tube, e.g. windows, mirrors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/14—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range characterised by the material used as the active medium
    • H01S3/22—Gases
    • H01S3/223—Gases the active gas being polyatomic, i.e. containing two or more atoms
    • H01S3/2232—Carbon dioxide (CO2) or monoxide [CO]

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)
AU2002237668A 2000-11-21 2001-11-20 Portable low-power gas discharge laser Abandoned AU2002237668A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US25283000P 2000-11-21 2000-11-21
US60/252,830 2000-11-21
PCT/US2001/043778 WO2002043197A2 (en) 2000-11-21 2001-11-20 Portable low-power gas discharge laser

Publications (1)

Publication Number Publication Date
AU2002237668A1 true AU2002237668A1 (en) 2002-06-03

Family

ID=22957728

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002237668A Abandoned AU2002237668A1 (en) 2000-11-21 2001-11-20 Portable low-power gas discharge laser

Country Status (3)

Country Link
US (1) US20020061045A1 (en)
AU (1) AU2002237668A1 (en)
WO (1) WO2002043197A2 (en)

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CA2368945A1 (en) * 2002-01-21 2003-07-21 Guomin Yu Optical waveguide device having low insertion loss
CN101379666A (en) * 2006-02-03 2009-03-04 录象射流技术公司 Waveguide laser having reduced cross-sectional size and/or reduced optical axis distortion
CN101854023B (en) * 2010-05-24 2012-12-12 中国科学院长春光学精密机械与物理研究所 Optical resonator of high-power CO2 gas laser
KR101870467B1 (en) * 2010-10-29 2018-06-22 트럼프 인크. Rf­excited laser assembly
EP2565996B1 (en) 2011-09-05 2013-12-11 ALLTEC Angewandte Laserlicht Technologie Gesellschaft mit beschränkter Haftung Laser device with a laser unit, and a fluid container for a cooling means of said laser unit
ES2438751T3 (en) 2011-09-05 2014-01-20 ALLTEC Angewandte Laserlicht Technologie Gesellschaft mit beschränkter Haftung Device and procedure for marking an object by means of a laser beam
DK2564975T3 (en) 2011-09-05 2015-01-12 Alltec Angewandte Laserlicht Technologie Ges Mit Beschränkter Haftung Selection apparatus with a plurality of lasers and sets of deflecting agents that can be individually adjusted
ES2544269T3 (en) 2011-09-05 2015-08-28 ALLTEC Angewandte Laserlicht Technologie Gesellschaft mit beschränkter Haftung Marking apparatus with a plurality of gas lasers with resonance tubes and deflection means individually adjustable
EP2564970B1 (en) 2011-09-05 2015-08-26 ALLTEC Angewandte Laserlicht Technologie Gesellschaft mit beschränkter Haftung Marking device for marking an object with marking light with different light modules employing different marking technologies
EP2564971B1 (en) 2011-09-05 2015-08-26 ALLTEC Angewandte Laserlicht Technologie Gesellschaft mit beschränkter Haftung Marking apparatus with a plurality of laser and a set of deflecting means
ES2530069T3 (en) 2011-09-05 2015-02-26 ALLTEC Angewandte Laserlicht Technologie Gesellschaft mit beschränkter Haftung Marking apparatus with a plurality of lasers and a combination deflection device
EP2564972B1 (en) 2011-09-05 2015-08-26 ALLTEC Angewandte Laserlicht Technologie Gesellschaft mit beschränkter Haftung Marking apparatus with a plurality of lasers, deflection means and telescopic means for each laser beam
EP2565998A1 (en) 2011-09-05 2013-03-06 ALLTEC Angewandte Laserlicht Technologie Gesellschaft mit beschränkter Haftung Gas ring laser device
DK2565995T3 (en) 2011-09-05 2014-01-20 Alltec Angewandte Laserlicht Technologie Gmbh Gas laser device with gas reservoir
EP2564976B1 (en) 2011-09-05 2015-06-10 ALLTEC Angewandte Laserlicht Technologie Gesellschaft mit beschränkter Haftung Marking apparatus with at least one gas laser and heat dissipator
DK2565994T3 (en) 2011-09-05 2014-03-10 Alltec Angewandte Laserlicht Technologie Gmbh Laser device and method for marking an object
DK2565993T3 (en) 2011-09-05 2014-02-10 Alltec Angewandte Laserlicht Technologie Gmbh Laser device and method for producing laser light
CN103337783B (en) * 2013-07-19 2015-07-08 北京信息科技大学 Method for measuring temperature by utilizing output longitudinal mode of short-cavity optical fiber laser
CN105594077A (en) * 2014-05-12 2016-05-18 北京热刺激光技术有限责任公司 Radio-frequency excited gas laser and preparation method therefor
CN104184040B (en) * 2014-09-16 2017-05-10 西华大学 Construction method and device of traveling wave cavity high-power carbon dioxide laser
US10333268B2 (en) * 2016-05-05 2019-06-25 Access Laser Dielectric electrode assembly and method of manufacture thereof
US10593776B2 (en) 2016-05-05 2020-03-17 Auroma Technologies, Co., Llc. Dielectric electrode assembly and method of manufacture thereof
CN105896239A (en) * 2016-06-07 2016-08-24 清华大学深圳研究生院 Radio-frequency CO2 laser device and plate electrode and threaded hole structure employing same
CN110754023B (en) * 2017-07-13 2021-07-30 奥罗玛技术有限责任公司D/B/A大通激光公司 Multilayer electrode assembly
CN111801854B (en) * 2018-04-23 2022-10-21 极光先进雷射株式会社 Laser cavity, method for manufacturing sealing member, and method for manufacturing electronic device
EP3700028B1 (en) 2019-02-22 2021-01-13 Kern Technologies, LLC Radio frequency slab laser

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DE2610721C3 (en) * 1976-03-13 1978-12-21 Rehau-Plastiks Gmbh, 8673 Rehau Use of a plastic-wood flour mixture for the production of insulation material for the electrical industry
NL7800122A (en) * 1978-01-05 1979-07-09 Philips Nv MAGNETIC RECORDING TAPE AND MAGNETIC RECORDING TAPE CARRIER.
US4245195A (en) * 1979-07-16 1981-01-13 Gte Products Corporation Laser optical resonator assembly
EP0094477B1 (en) * 1982-02-23 1986-06-18 Ali Javan Laser system with interchangeable plasma chambers
CA1224557A (en) * 1983-05-19 1987-07-21 Ali Javan Laser system with interchangeable modules and method for interchanging such modules
US4596018A (en) * 1983-10-07 1986-06-17 Minnesota Laser Corp. External electrode transverse high frequency gas discharge laser
US4589114A (en) * 1984-06-19 1986-05-13 Sutter Jr Leroy V Optical mode control for a gas laser
FR2577076B1 (en) * 1985-02-05 1987-04-30 Commissariat Energie Atomique GAS LASER STRUCTURE
US4719639B1 (en) * 1987-01-08 1994-06-28 Boreal Laser Inc Carbon dioxide slab laser
US5065405A (en) * 1990-01-24 1991-11-12 Synrad, Incorporated Sealed-off, RF-excited gas lasers and method for their manufacture
US5369660A (en) * 1992-09-23 1994-11-29 The United States Of America As Represented By The Secretary Of The Air Force Repetitively pulsed, closed cycle, photolytic atomic iodine laser
US5748663A (en) * 1994-06-08 1998-05-05 Qsource, Inc. Retangular discharge gas laser
US5592504A (en) * 1995-10-10 1997-01-07 Cameron; Harold A. Transversely excited non waveguide RF gas laser configuration
EP0905353B1 (en) * 1997-09-30 2003-01-15 ALSTOM (Switzerland) Ltd Impingement arrangement for a convective cooling or heating process
US6219368B1 (en) * 1999-02-12 2001-04-17 Lambda Physik Gmbh Beam delivery system for molecular fluorine (F2) laser
US6327290B1 (en) * 1999-02-12 2001-12-04 Lambda Physik Ag Beam delivery system for molecular fluorine (F2) laser
DE19936955A1 (en) * 1999-08-05 2001-02-15 Trumpf Lasertechnik Gmbh Gas laser

Also Published As

Publication number Publication date
US20020061045A1 (en) 2002-05-23
WO2002043197A3 (en) 2003-06-12
WO2002043197A2 (en) 2002-05-30

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